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Tati_Lee
 3 years ago
If f(x) = x  2/ 2, then what is f^–1 (x) ?
Tati_Lee
 3 years ago
If f(x) = x  2/ 2, then what is f^–1 (x) ?

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micahwood50
 3 years ago
Best ResponseYou've already chosen the best response.0Replace x and y to each other then solve for y.

micahwood50
 3 years ago
Best ResponseYou've already chosen the best response.0f(x) = y = x  2 / 2, so f^(1)(x) = x = y  2 / 2 Now solve for y.

Tati_Lee
 3 years ago
Best ResponseYou've already chosen the best response.0x = (y  2) / 2 2x = y  2 2x + 2 = y right?
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